Interesting blog for you nature lovers. My wifes cousin is in the Navy studying to be a doctor, flight surgeon, and is stationed in Antarctica for the last few months studying Emperor penguins. Beautiful photos, even one with a fish in a seals mouth in a hole in the ice, which I am sure Slip will love. Pretty interesting stuff. He is Matt in the blog. P.
http://www.penguinranch.blogspot.com/